World

Big gaps as climate talks enter final day

From:
AAP

December 04, 20128:35PM

There is no solution in sight in the latest UN climate change talks, officials say.Source:
AAP

ABOUT 100 ministers and a handful of heads of state have gathered in Doha for the final, high-level stretch of UN climate talks marked by bickering over cash and commitments needed to curb greenhouse gases.

UN secretary general Ban Ki-moon is scheduled to address the gathering of more than 11,000 participants around 1200 GMT (2300 AEDT) on Tuesday.

He's expected to urge countries to put aside differences for the sake of the planet's future.

Even as the alarm was again raised about the dangerous trajectory of Earth-warming gas emissions, observers say the nearly 200 nations at the talks remain far apart on issues vital for unlocking a global deal on climate change.

Poor countries insist Western nations sign up to deeper, more urgent cuts in carbon emissions and commit to a new funding package from 2013 to help them cope with worsening drought, floods, storms and rising seas.

Resolution of both questions by the meeting's end on Friday should smooth the way to a new, universal treaty that must be signed by 2015 and enter into force in 2020 to roll back global warming.

The UN goal is to limit warming to two degrees Celsius (3.6 deg Fahrenheit) at which scientists hope we can escape the worst climate change effects.

UN climate chief Christiana Figueres expressed "frustration" on Monday at the pace of progress, as some delegates began to voice fears of deadlock ahead of the ministers' arrival for the final, political push.

Five heads of state and government were scheduled to address Tuesday's plenary meeting - from Gabon, Mauritania, Samoa, Ethiopia and Swaziland.

The Doha talks are meant to finalise a second period of the Kyoto Protocol, the world's only binding pact on curbing greenhouse gas emissions, but delegates disagree on its timeframe and country targets.

The first leg of the protocol bound about 40 rich nations and the EU to curbing emissions, but excludes the two biggest polluters - the US, which refused to ratify it, and China which was left out because it is a developing country.

Another area of disagreement is money.

Developed nations are being asked to show how they intend to meet a promise to raise funding for poor nations' climate mitigation plans to $US100 billion ($A96.4 billion) per year by 2020 - up from a total $US30 billion in 2010-2012.

The developing world says it needs a total of $US60 billion from now to 2015 - but so far no commitments have been made.

A report warned on Sunday that Earth could be on track for warming above 5C by 2100 - at least double the 2C limit targeted by the UN.

And on Tuesday, an economists' report said even an impossible zero-per cent pollution target for the developed world by 2030 won't stop calamitous climate change, and poor nations too must do their part.

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